Processing math: 100%

الفرق بين مربعين - درجة 2

مهمة

أمامكم 3 أمثلة لفرق بين مربعي أعداد متتّالية:

$3^2-2^2=5$

$6^2-5^2=11$

$11^2-10^2=21$

استنتجوا استنتاجاً بالنسبة للفرق بين مربعي عددين متتاليين وبرهنوا بطرق مختلفة.

درجة

يمكنكم الاستعانة بالتطبيق.

تطبيق

يمكن بواسطة شريط الجرّ في الجهة اليسرى تغيير عدد الدوائر باللون الزهري.
يمكن بواسطة شريط الجرّ السفلي تغيير مكان الدوائر باللون الرمادي.

مهمة

درجة 1

מפת”ח מתמטי

טלפון: 04-8288351
כתובת דוא”ל: mathkey@services.edu.haifa.ac.il
כתובת: החוג לחינוך מתמטי, הפקולטה לחינוך,
אוניברסיטת חיפה

מפת אתר

אין להעתיק, לצלם או לשכפל את החומרים באתר זה או קטעים ממנו בשום אמצעי.

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מפת״ח מתמטי - משימות פתוחות לחשיבה מתמטית

מפת״ח מתמטי

מפת״ח מתמטי - משימות פתוחות לחשיבה מתמטית

الفرق بين مربعين - درجة 2

مهمة

درجة

מפת”ח מתמטי

מפת אתר